39613758720

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{2801}}^1$

素因数の和:2981

約数の個数: 288

約数和(自身を含む): 131956715520

約数和(自身を除く): 92342956800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 127, 128, 145, 160, 174, 192, 232, 240, 254, 256, 290, 320, 348, 381, 384, 435, 464, 480, 508, 580, 635, 640, 696, 762, 768, 870, 928, 960, 1016, 1160, 1270, 1280, 1392, 1524, 1740, 1856, 1905, 1920, 2032, 2320, 2540, 2784, 2801, 3048, 3480, 3683, 3712, 3810, 3840, 4064, 4640, 5080, 5568, 5602, 6096, 6960, 7366, 7424, 7620, 8128, 8403, 9280, 10160, 11049, 11136, 11204, 12192, 13920, 14005, 14732, 15240, 16256, 16806, 18415, 18560, 20320, 22098, 22272, 22408, 24384, 27840, 28010, 29464, 30480, 32512, 33612, 36830, 37120, 40640, 42015, 44196, 44816, 48768, 55245, 55680, 56020, 58928, 60960, 67224, 73660, 81229, 81280, 84030, 88392, 89632, 97536, 110490, 111360, 112040, 117856, 121920, 134448, 147320, 162458, 162560, 168060, 176784, 179264, 220980, 224080, 235712, 243687, 243840, 268896, 294640, 324916, 336120, 353568, 355727, 358528, 406145, 441960, 448160, 471424, 487374, 487680, 537792, 589280, 649832, 672240, 707136, 711454, 717056, 812290, 883920, 896320, 942848, 974748, 1067181, 1075584, 1178560, 1218435, 1299664, 1344480, 1414272, 1422908, 1624580, 1767840, 1778635, 1792640, 1949496, 2134362, 2151168, 2357120, 2436870, 2599328, 2688960, 2828544, 2845816, 3249160, 3535680, 3557270, 3585280, 3898992, 4268724, 4714240, 4873740, 5198656, 5335905, 5377920, 5691632, 6498320, 7071360, 7114540, 7797984, 8537448, 9747480, 10316083, 10397312, 10671810, 10755840, 11383264, 12996640, 14142720, 14229080, 15595968, 17074896, 19494960, 20632166, 20794624, 21343620, 22766528, 25993280, 28458160, 30948249, 31191936, 34149792, 38989920, 41264332, 42687240, 45533056, 51580415, 51986560, 56916320, 61896498, 62383872, 68299584, 77979840, 82528664, 85374480, 91066112, 103160830, 103973120, 113832640, 123792996, 136599168, 154741245, 155959680, 165057328, 170748960, 206321660, 227665280, 247585992, 273198336, 309482490, 311919360, 330114656, 341497920, 412643320, 455330560, 495171984, 618964980, 660229312, 682995840, 825286640, 990343968, 1237929960, 1320458624, 1365991680, 1650573280, 1980687936, 2475859920, 2640917248, 3301146560, 3961375872, 4951719840, 6602293120, 7922751744, 9903439680, 13204586240, 19806879360, 39613758720]

約数ペア:

[(1, 39613758720), (2, 19806879360), (3, 13204586240), (4, 9903439680), (5, 7922751744), (6, 6602293120), (8, 4951719840), (10, 3961375872), (12, 3301146560), (15, 2640917248), (16, 2475859920), (20, 1980687936), (24, 1650573280), (29, 1365991680), (30, 1320458624), (32, 1237929960), (40, 990343968), (48, 825286640), (58, 682995840), (60, 660229312), (64, 618964980), (80, 495171984), (87, 455330560), (96, 412643320), (116, 341497920), (120, 330114656), (127, 311919360), (128, 309482490), (145, 273198336), (160, 247585992), (174, 227665280), (192, 206321660), (232, 170748960), (240, 165057328), (254, 155959680), (256, 154741245), (290, 136599168), (320, 123792996), (348, 113832640), (381, 103973120), (384, 103160830), (435, 91066112), (464, 85374480), (480, 82528664), (508, 77979840), (580, 68299584), (635, 62383872), (640, 61896498), (696, 56916320), (762, 51986560), (768, 51580415), (870, 45533056), (928, 42687240), (960, 41264332), (1016, 38989920), (1160, 34149792), (1270, 31191936), (1280, 30948249), (1392, 28458160), (1524, 25993280), (1740, 22766528), (1856, 21343620), (1905, 20794624), (1920, 20632166), (2032, 19494960), (2320, 17074896), (2540, 15595968), (2784, 14229080), (2801, 14142720), (3048, 12996640), (3480, 11383264), (3683, 10755840), (3712, 10671810), (3810, 10397312), (3840, 10316083), (4064, 9747480), (4640, 8537448), (5080, 7797984), (5568, 7114540), (5602, 7071360), (6096, 6498320), (6960, 5691632), (7366, 5377920), (7424, 5335905), (7620, 5198656), (8128, 4873740), (8403, 4714240), (9280, 4268724), (10160, 3898992), (11049, 3585280), (11136, 3557270), (11204, 3535680), (12192, 3249160), (13920, 2845816), (14005, 2828544), (14732, 2688960), (15240, 2599328), (16256, 2436870), (16806, 2357120), (18415, 2151168), (18560, 2134362), (20320, 1949496), (22098, 1792640), (22272, 1778635), (22408, 1767840), (24384, 1624580), (27840, 1422908), (28010, 1414272), (29464, 1344480), (30480, 1299664), (32512, 1218435), (33612, 1178560), (36830, 1075584), (37120, 1067181), (40640, 974748), (42015, 942848), (44196, 896320), (44816, 883920), (48768, 812290), (55245, 717056), (55680, 711454), (56020, 707136), (58928, 672240), (60960, 649832), (67224, 589280), (73660, 537792), (81229, 487680), (81280, 487374), (84030, 471424), (88392, 448160), (89632, 441960), (97536, 406145), (110490, 358528), (111360, 355727), (112040, 353568), (117856, 336120), (121920, 324916), (134448, 294640), (147320, 268896), (162458, 243840), (162560, 243687), (168060, 235712), (176784, 224080), (179264, 220980)]